I recently purchased a 2011 Cts coupe 3.6DI with Cts V rims 19" painted black. It looked nice but car had a small vibration when going over 42mph. Got it new tires and i was told 2 rims (1) front and (1) rear were bent. I took the rims to a repair rim shop local, only one we have here in Laredo Tx. Charged $55 for fixing both rims. Results:, A whole more vibration! Even steering vibration . I was told by tire shop Discount Tire, that rims cant really be fixed, they will always have issues.. So they told me they can get me both each for $350, so a total of $700. I was looking on ebay and some are a little cheaper, what do you all recommend? The bent my curreny rims had was really small, could only tell when balancing wheels, but well... I need advice if buy new, or from the shop, or any suggestions online? I need 1 front and 1 rear.